<template>
  <div>
    <el-table
      :data="list"
      style="width: 100%"
      row-key="id"
      border
      :tree-props="{ children: 'children' }"
    >
      <el-table-column prop="id" label="规格编号"> </el-table-column>
      <el-table-column prop="specsname" label="规格名称"> </el-table-column>
      <el-table-column label="规格属性">
        <template slot-scope="scope">
          <el-tag v-for="(item, index) in scope.row.attrs" :key="index">{{
            item
          }}</el-tag>
        </template>
      </el-table-column>

      <el-table-column label="状态">
        <template slot-scope="scope">
          <el-button type="primary" v-if="scope.row.status == 1"
            >启用</el-button
          >
          <el-button type="info" v-else>禁用</el-button>
        </template>
      </el-table-column>
      <el-table-column prop="name" label="操作">
        <template slot-scope="scope">
          <el-button type="primary" @click="handleEdit(scope)">编辑</el-button>
          <del-btn @confirm="del(scope)"></del-btn>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页 -->
    <el-pagination layout="prev, pager, next" background :total="total" :page-size="size" @current-change="changePage"> </el-pagination>
  </div>
</template>
<script>
import {reqspecsdelete} from "../../../http/api";
import { successAlert } from "../../../utils/alert";
import { mapGetters, mapActions } from "vuex";
export default {
  computed: {
    ...mapGetters({
      list: "specs/list",
      //取出总数
       total: "specs/total",
      // 取出一页的数量
       size: "specs/size",
    }),
  },
  methods: {
    ...mapActions({
      reqList: "specs/reqList",
      changePage:"specs/changePage"
    }),
    // 7.1点击了编辑按钮
    handleEdit(scope) {
      //   scope.$index 下标
      // scope.row 那条数据 item
      //通知父组件点了编辑
      this.$emit("willUpdate", scope.row.id);
    },
    //  删除
    del(scope) {
      //开始删除
      reqspecsdelete({
        id: scope.row.id,
      }).then((res) => {
        if (res.data.code == 200) {
          //弹成功
          successAlert(res.data.msg);
          //重新获取list
          this.reqList();
        }
      });
    },
  },
  mounted() {
    //触发
    this.reqList();
  },

  watch: {},
};
</script>
<style scoped lang="less">
@import "../../../less/index.less";
img {
  width: 50px;
  height: 50px;
}
</style>